Removal Procedure
- Remove the transmission fluid pan and filter. Refer to Automatic Transmission Fluid/Filter Replacement .
Courtesy of GENERAL MOTORS CORP.
- Disconnect the electrical wiring harness connector (1) from the input speed sensor (2).
Courtesy of GENERAL MOTORS CORP.
- Remove the input speed sensor bolt (2).
- Remove the input speed sensor (1).
- Inspect the input speed sensor (1) for the following conditions:
- Damaged or missing magnet
- Damaged housing
- Bent or missing electrical terminals
- Metal contamination stuck to magnet